1.引用类型数组:
1)Student[] stus = new Student[3]; //创建Student数组对象
stus[0] = new Student("zhangsan",25,"LF"); //创建Student对象
stus[1] = new Student("lisi",26,"JMS");
stus[2] = new Student("wangwu",28,"SD");
System.out.println(stus[0].address);
2)Student[] stus = new Student[]{
new Student("zhangsan",25,"LF"),
new Student("lisi",26,"JMS"),
new Student("wangwu",28,"SD")
};
3)int[][] arr = new int[3][];-----------数组的数组
arr[0] = new int[2];
arr[1] = new int[3];
arr[2] = new int[2];
arr[1][0] = 100;
4)int[][] arr = new int[3][4];----------数组的数组
for(int i=0;i面向对象第二章
原文：https://www.cnblogs.com/ahaijava/p/9965889.html
